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Class: ADODB_oci8

Source Location: /lodel/scripts/adodb/drivers/adodb-oci8.inc.php

Class ADODB_oci8

Descendants
Child Class Description
ADODB_oci805 Connection object. For connecting to databases, and executing queries.
ADODB_oci8po Connection object. For connecting to databases, and executing queries.

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Inherited Properties, Constants, and Methods
Inherited Properties Inherited Methods Inherited Constants

Inherited From ADOConnection

ADOConnection::$ansiOuter
ADOConnection::$arrayClass
ADOConnection::$autoCommit
ADOConnection::$autoRollback
ADOConnection::$blobEncodeType
ADOConnection::$cacheSecs
ADOConnection::$charSet
ADOConnection::$database
ADOConnection::$debug
ADOConnection::$emptyDate
ADOConnection::$emptyTimeStamp
ADOConnection::$false
ADOConnection::$fetchMode
ADOConnection::$fmtDate
ADOConnection::$fmtTimeStamp
ADOConnection::$fnCacheExecute
ADOConnection::$fnExecute
ADOConnection::$genID
ADOConnection::$hasInsertID
ADOConnection::$hasLimit
ADOConnection::$hasMoveFirst
ADOConnection::$hasTop
ADOConnection::$hasTransactions
ADOConnection::$host
ADOConnection::$isoDates
ADOConnection::$lastInsID
ADOConnection::$length
ADOConnection::$maxblobsize
ADOConnection::$memCache
ADOConnection::$memCacheCompress
ADOConnection::$memCacheHost
ADOConnection::$memCachePort
ADOConnection::$nameQuote
ADOConnection::$null2null
ADOConnection::$numCacheHits
ADOConnection::$numCacheMisses
ADOConnection::$pageExecuteCountRows
ADOConnection::$password
ADOConnection::$poorAffectedRows
ADOConnection::$raiseErrorFn
ADOConnection::$readOnly
ADOConnection::$rightOuter
ADOConnection::$rsPrefix
ADOConnection::$substr
ADOConnection::$transCnt
ADOConnection::$transOff
ADOConnection::$true
ADOConnection::$uniqueOrderBy
ADOConnection::$uniqueSort
ADOConnection::$upperCase
ADOConnection::$user
ADOConnection::$_affected
ADOConnection::$_connectionID
ADOConnection::$_errorCode
ADOConnection::$_errorMsg
ADOConnection::$_evalAll
ADOConnection::$_isPersistentConnection
ADOConnection::$_logsql
ADOConnection::$_oldRaiseFn
ADOConnection::$_queryID
ADOConnection::$_transmode
ADOConnection::$_transOK

Inherited From ADOConnection

ADOConnection::ADOConnection()
Constructor
ADOConnection::addq()
Quotes a string, without prefixing nor appending quotes.
ADOConnection::Affected_Rows()
ADOConnection::AutoExecute()
ADOConnection::BeginTrans()
Begin a Transaction. Must be followed by CommitTrans() or RollbackTrans().
ADOConnection::BindDate()
ADOConnection::BindTimeStamp()
ADOConnection::BlobDecode()
ADOConnection::BlobEncode()
ADOConnection::CacheExecute()
Execute SQL, caching recordsets.
ADOConnection::CacheFlush()
Flush cached recordsets that match a particular $sql statement.
ADOConnection::CacheGetAll()
ADOConnection::CacheGetArray()
ADOConnection::CacheGetAssoc()
ADOConnection::CacheGetCol()
ADOConnection::CacheGetOne()
ADOConnection::CacheGetRow()
ADOConnection::CachePageExecute()
Will select the supplied $page number from a recordset, given that it is paginated in pages of $nrows rows per page. It also saves two boolean values saying if the given page is the first and/or last one of the recordset. Added by Iván Oliva to provide recordset pagination.
ADOConnection::CacheSelectLimit()
Will select, getting rows from $offset (1-based), for $nrows.
ADOConnection::Close()
Close Connection
ADOConnection::CommitLock()
ADOConnection::CommitTrans()
If database does not support transactions, always return true as data always commited
ADOConnection::CompleteTrans()
ADOConnection::Concat()
Different SQL databases used different methods to combine strings together.
ADOConnection::Connect()
Connect to database
ADOConnection::CreateSequence()
ADOConnection::DBDate()
Converts a date "d" to a string that the database can understand.
ADOConnection::DBTimeStamp()
Converts a timestamp "ts" to a string that the database can understand.
ADOConnection::Disconnect()
PEAR DB Compat - do not use internally
ADOConnection::DropSequence()
ADOConnection::ErrorMsg()
ADOConnection::ErrorNative()
PEAR DB Compat - do not use internally.
ADOConnection::ErrorNo()
ADOConnection::escape()
ADOConnection::Execute()
Execute SQL
ADOConnection::FailTrans()
ADOConnection::GenID()
Generates a sequence id and stores it in $this->genID; GenID is only available if $this->hasGenID = true;
ADOConnection::GetActiveRecords()
ADOConnection::GetActiveRecordsClass()
ADOConnection::GetAll()
ADOConnection::GetArray()
ADOConnection::GetAssoc()
ADOConnection::GetCharSet()
ADOConnection::GetCol()
ADOConnection::GetInsertSQL()
Generates an Insert Query based on an existing recordset.
ADOConnection::GetOne()
Return first element of first row of sql statement. Recordset is disposed for you.
ADOConnection::GetRow()
Return one row of sql statement. Recordset is disposed for you.
ADOConnection::GetUpdateSQL()
Generates an Update Query based on an existing recordset.
ADOConnection::HasFailedTrans()
ADOConnection::IfNull()
ADOConnection::IgnoreErrors()
ADOConnection::InParameter()
ADOConnection::Insert_ID()
ADOConnection::IsConnected()
ADOConnection::LimitQuery()
PEAR DB Compat - do not use internally
ADOConnection::LogSQL()
ADOConnection::MetaColumnNames()
List columns names in a table as an array.
ADOConnection::MetaColumns()
List columns in a database as an array of ADOFieldObjects.
ADOConnection::MetaDatabases()
return the databases that the driver can connect to.
ADOConnection::MetaError()
ADOConnection::MetaErrorMsg()
ADOConnection::MetaForeignKeys()
ADOConnection::MetaIndexes()
List indexes on a table as an array.
ADOConnection::MetaPrimaryKeys()
ADOConnection::MetaTables()
ADOConnection::MetaTransaction()
ADOConnection::MetaType()
ADOConnection::NConnect()
Always force a new connection to database - currently only works with oracle
ADOConnection::nextId()
PEAR DB Compat - do not use internally.
ADOConnection::OffsetDate()
ADOConnection::outp()
All error messages go through this bottleneck function.
ADOConnection::OutParameter()
ADOConnection::PageExecute()
Will select the supplied $page number from a recordset, given that it is paginated in pages of $nrows rows per page. It also saves two boolean values saying if the given page is the first and/or last one of the recordset. Added by Iván Oliva to provide recordset pagination.
ADOConnection::Param()
ADOConnection::Parameter()
ADOConnection::PConnect()
Establish persistent connect to database
ADOConnection::PO_Insert_ID()
Portable Insert ID. Pablo Roca <pabloroca#mvps.org>
ADOConnection::Prepare()
Should prepare the sql statement and return the stmt resource.
ADOConnection::PrepareSP()
Some databases, eg. mssql require a different function for preparing stored procedures. So we cannot use Prepare().
ADOConnection::q()
ADOConnection::QMagic()
ADOConnection::qstr()
Correctly quotes a string so that all strings are escaped. We prefix and append to the string single-quotes.
ADOConnection::Query()
PEAR DB Compat - do not use internally.
ADOConnection::Quote()
PEAR DB Compat
ADOConnection::Replace()
Insert or replace a single record. Note: this is not the same as MySQL's replace.
ADOConnection::RollbackLock()
ADOConnection::RollbackTrans()
If database does not support transactions, rollbacks always fail, so return false
ADOConnection::RowLock()
Lock a row, will escalate and lock the table if row locking not supported will normally free the lock at the end of the transaction
ADOConnection::SelectDB()
Choose a database to connect to. Many databases do not support this.
ADOConnection::SelectLimit()
Will select, getting rows from $offset (1-based), for $nrows.
ADOConnection::SerializableRS()
Create serializable recordset. Breaks rs link to connection.
ADOConnection::ServerInfo()
ADOConnection::SetCharSet()
ADOConnection::SetDateLocale()
Change the SQL connection locale to a specified locale.
ADOConnection::SetFetchMode()
PEAR DB Compat - do not use internally.
ADOConnection::SetTransactionMode()
ADOConnection::SQLDate()
ADOConnection::StartTrans()
ADOConnection::Time()
ADOConnection::Transpose()
ADOConnection::UnixDate()
Also in ADORecordSet.
ADOConnection::UnixTimeStamp()
Also in ADORecordSet.
ADOConnection::UpdateBlob()
Update a blob column, given a where clause. There are more sophisticated blob handling functions that we could have implemented, but all require a very complex API. Instead we have chosen something that is extremely simple to understand and use.
ADOConnection::UpdateBlobFile()
Usage: UpdateBlob('TABLE', 'COLUMN', '/path/to/file', 'ID=1');
ADOConnection::UpdateClob()
Usage: UpdateClob('TABLE', 'COLUMN', $var, 'ID=1', 'CLOB');
ADOConnection::UserDate()
Also in ADORecordSet.
ADOConnection::UserTimeStamp()
ADOConnection::Version()
ADOConnection::xCacheFlush()
ADOConnection::_dirFlush()
Private function to erase all of the files and subdirectories in a directory.
ADOConnection::_Execute()
ADOConnection::_findschema()
ADOConnection::_findvers()
ADOConnection::_gencachename()
Private function to generate filename for caching.
ADOConnection::_nconnect()
ADOConnection::_rs2rs()
Convert database recordset to an array recordset input recordset's cursor should be at beginning, and old $rs will be closed.

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Property Summary
mixed   $concat_operator  
mixed   $connectSID  
mixed   $databaseType  
mixed   $dataProvider  
mixed   $dateformat  
mixed   $datetime  
mixed   $firstrows  
mixed   $hasAffectedRows  
mixed   $hasGenID  
mixed   $leftOuter  
mixed   $metaColumnsSQL  
mixed   $metaDatabasesSQL  
mixed   $metaTablesSQL  
mixed   $NLS_DATE_FORMAT  
mixed   $noNullStrings  
mixed   $random  
mixed   $replaceQuote  
mixed   $selectOffsetAlg1  
mixed   $session_sharing_force_blob  
mixed   $sysDate  
mixed   $sysTimeStamp  
mixed   $useDBDateFormatForTextInput  
mixed   $_bind  
mixed   $_bindInputArray  
mixed   $_commit  
mixed   $_dropSeqSQL  
mixed   $_genIDSQL  
mixed   $_genSeqSQL  
mixed   $_getarray  
mixed   $_hasOCIFetchStatement  
mixed   $_initdate  
mixed   $_nestedSQL  
mixed   $_refLOBs  
mixed   $_stmt  

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Method Summary
ADODB_oci8   ADODB_oci8()  
void   BeginTrans()  
void   Bind()  
void   BindDate()  
void   BindTimeStamp()  
void   CharMax()  
void   CommitTrans()  
void   DBDate()  
void   DBTimeStamp()  
void   ErrorMsg()  
void   ErrorNo()  
RecordSet   &Execute()   Execute SQL
void   &ExecuteCursor()  
void   IfNull()  
void   &MetaColumns()  
void   MetaForeignKeys()  
void   &MetaIndexes()  
void   MetaPrimaryKeys()  
void   &MetaTables()  
void   Param()  
void   Parameter()  
void   Prepare()  
quoted   qstr()   Quotes a string.
void   RollbackTrans()  
void   RowLock()  
void   SelectDB()  
void   &SelectLimit()  
void   ServerInfo()  
void   SQLDate()  
void   TextMax()  
void   Time()  
void   UpdateBlob()   Usage: Store BLOBs and CLOBs
void   UpdateBlobFile()   Usage: store file pointed to by $var in a blob
void   _affectedrows()  
void   _close()  
void   _connect()  
void   _nconnect()  
void   _pconnect()  
void   _query()  

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Properties
mixed   $concat_operator = '||' [line 59]

Redefinition of:
ADOConnection::$concat_operator

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mixed   $connectSID = false [line 76]

Redefined in descendants as:

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mixed   $databaseType = 'oci8' [line 56]

Redefinition of:
ADOConnection::$databaseType

Redefined in descendants as:

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mixed   $dataProvider = 'oci8' [line 57]

Redefinition of:
ADOConnection::$dataProvider

Redefined in descendants as:

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mixed   $dateformat = 'YYYY-MM-DD' [line 86]

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mixed   $datetime = false [line 88]

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mixed   $firstrows = true [line 83]

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mixed   $hasAffectedRows = true [line 73]

Redefinition of:
ADOConnection::$hasAffectedRows

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mixed   $hasGenID = true [line 69]

Redefinition of:
ADOConnection::$hasGenID

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mixed   $leftOuter = '' [line 81]

Redefinition of:
ADOConnection::$leftOuter

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mixed   $metaColumnsSQL = "select cname,coltype,width, SCALE, PRECISION, NULLS, DEFAULTVAL from col where tname='%s' order by colno" [line 67]

Redefined in descendants as:

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mixed   $metaDatabasesSQL = "SELECT USERNAME FROM ALL_USERS WHERE USERNAME NOT IN ('SYS','SYSTEM','DBSNMP','OUTLN') ORDER BY 1" [line 62]

Redefinition of:
ADOConnection::$metaDatabasesSQL

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mixed   $metaTablesSQL = "select table_name,table_type from cat where table_type in ('TABLE','VIEW') and table_name not like 'BIN\$%'" [line 66]

Redefinition of:
ADOConnection::$metaTablesSQL

Redefined in descendants as:

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mixed   $NLS_DATE_FORMAT = 'YYYY-MM-DD' [line 85]

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mixed   $noNullStrings = false [line 75]

Redefinitio